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53 lines
1.7 KiB
53 lines
1.7 KiB
/* -*- c++ -*- */
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#ifndef __NEW__
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#define __NEW__
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#include <cstddef>
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extern "C++" {
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namespace std {
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struct nothrow_t {};
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extern const nothrow_t nothrow;
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#ifndef __INTEL_COMPILER
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#if (defined(__APPLE__) && __cplusplus < 201103L) || \
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(defined(__GNUC__) && __GNUC__ == 4 && __GNUC_MINOR__ <= 7)
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// clang and old GCC do not support the definition below, therefore use
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// this definition which was taken from new header file on Mac
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enum align_val_t { __zero = 0, __max = (size_t)-1 };
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#else
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enum class align_val_t : size_t {};
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#endif
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#endif
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}
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void* operator new(std::size_t);
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void* operator new[](std::size_t);
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void operator delete(void*) throw();
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void operator delete[](void*) throw();
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void operator delete(void*, std::size_t) throw();
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void operator delete[](void*, std::size_t) throw();
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void* operator new(std::size_t, const std::nothrow_t&);
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void* operator new[](std::size_t, const std::nothrow_t&);
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void operator delete(void*, const std::nothrow_t&) throw();
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void operator delete[](void*, const std::nothrow_t&) throw();
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inline void* operator new(std::size_t, void* p) { return p; }
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inline void* operator new[](std::size_t, void* p) { return p; }
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// these next two are not really required, since exceptions are off
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inline void operator delete(void*, void*) throw() { }
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inline void operator delete[](void*, void*) throw() { }
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// for aligned new
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void* operator new(std::size_t, std::align_val_t);
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void* operator new[](std::size_t, std::align_val_t);
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void operator delete(void*, std::align_val_t) throw();
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void operator delete[](void*, std::align_val_t) throw();
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void operator delete[](void*, std::size_t) throw();
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} // extern C++
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#endif // __NEW__
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